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Reverting commit 6a225516 due to possible BSOD on AMD drivers

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This commit is contained in:
narzoul 2018-12-31 18:04:05 +01:00
parent 587af2c855
commit 7fe68a6e1e
3 changed files with 0 additions and 39 deletions
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1
DDrawCompat/Config/Config.h
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@ -7,5 +7,4 @@ namespace Config
const int delayedFlipModeTimeout = 200;
const int maxPaletteUpdatesPerMs = 5;
const int minExpectedFlipsPerSec = 5;
const DWORD primarySurfaceExtraRows = 2;
}

32
DDrawCompat/DDraw/Surfaces/PrimarySurface.cpp
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@ -37,7 +37,6 @@ namespace DDraw
g_primarySurface = nullptr;
g_origCaps = 0;
s_palette = nullptr;
s_surfaceBuffers.clear();
ZeroMemory(&s_paletteEntries, sizeof(s_paletteEntries));
ZeroMemory(&g_primarySurfaceDesc, sizeof(g_primarySurfaceDesc));
@ -197,40 +196,10 @@ namespace DDraw
g_primarySurfaceDesc.dwSize = sizeof(g_primarySurfaceDesc);
g_primarySurface->GetSurfaceDesc(g_primarySurface, &g_primarySurfaceDesc);
if (g_primarySurfaceDesc.ddsCaps.dwCaps & DDSCAPS_SYSTEMMEMORY)
{
resizeBuffers();
}
g_gdiResourceHandle = getResourceHandle(*g_primarySurface);
D3dDdi::Device::setGdiResourceHandle(*reinterpret_cast<HANDLE*>(g_gdiResourceHandle));
}
void PrimarySurface::resizeBuffers()
{
DDSCAPS2 flipCaps = {};
flipCaps.dwCaps = DDSCAPS_FLIP;
DDSURFACEDESC2 desc = {};
desc.dwSize = sizeof(desc);
desc.dwFlags = DDSD_LPSURFACE;
const DWORD newBufferSize = g_primarySurfaceDesc.lPitch *
(g_primarySurfaceDesc.dwHeight + Config::primarySurfaceExtraRows);
auto surfacePtr(CompatPtr<IDirectDrawSurface7>::from(g_primarySurface.get()));
do
{
s_surfaceBuffers.push_back(std::vector<unsigned char>(newBufferSize));
desc.lpSurface = s_surfaceBuffers.back().data();
surfacePtr->SetSurfaceDesc(surfacePtr, &desc, 0);
CompatPtr<IDirectDrawSurface7> nextSurface;
surfacePtr->GetAttachedSurface(surfacePtr, &flipCaps, &nextSurface.getRef());
surfacePtr.swap(nextSurface);
} while (surfacePtr && surfacePtr != g_primarySurface.get());
}
void PrimarySurface::updatePalette()
{
if (s_palette)
@ -242,5 +211,4 @@ namespace DDraw
CompatWeakPtr<IDirectDrawPalette> PrimarySurface::s_palette;
PALETTEENTRY PrimarySurface::s_paletteEntries[256] = {};
std::vector<std::vector<unsigned char>> PrimarySurface::s_surfaceBuffers;
}

6
DDrawCompat/DDraw/Surfaces/PrimarySurface.h
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@ -1,7 +1,5 @@
#pragma once
#include <vector>
#include <ddraw.h>
#include "Common/CompatPtr.h"
@ -39,10 +37,6 @@ namespace DDraw
virtual void createImpl() override;
static void resizeBuffers();
std::unique_ptr<Surface> m_surface;
static std::vector<std::vector<unsigned char>> s_surfaceBuffers;
};
}